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21.46 ct Blue Color-Change Fluorite Gemstone, Color-Change Fluorite Gem in Oval Facet Shape for Sale.
Photos are of Actual Product for Sale
21.46 ct Blue Color-Change Fluorite Stone, Natural Color-Change Fluorite in Oval Facet Shape for Sale Color-Change Fluorite Gemstone in 20 x 15 mm (calibrated) Size for Sale, Color-Change Fluorite Stone in Navy Blue Color
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Gem Report

21.46ct Blue Color-Change Fluorite, Oval Cut, 20x15.1 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 445591
Type: Color-Change Fluorite
Weight: 21.46 ct 1 gem
Size: 20 x 15 mm calibrated
Size: 20 x 15.1 x 10.6 mm
Exact Size: 19.99 x 15.07 x 10.58 mm
Length x Width x Depth
Shape: Oval Facet
Color: Navy Blue
Clarity: VS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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$
538.22
Item is Sold
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Product Description

This is a 21.46 carat natural navy blue Color-Change Fluorite gem, 1 pc in oval shape with an exact size of 19.99 x 15.07 x 10.58 mm. This loose Color-Change Fluorite gemstone was mined in Brazil and its clarity is VS (Eye Clean). No treatment has been applied on this natural Color-Change Fluorite stone

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
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Enlarged Gemstone Image